42949164

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 103090176

約数和(自身を除く): 60141012

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 271, 281, 282, 542, 562, 564, 813, 843, 1084, 1124, 1626, 1686, 3252, 3372, 12737, 13207, 25474, 26414, 38211, 39621, 50948, 52828, 76151, 76422, 79242, 152302, 152844, 158484, 228453, 304604, 456906, 913812, 3579097, 7158194, 10737291, 14316388, 21474582, 42949164]

約数ペア:

[(1, 42949164), (2, 21474582), (3, 14316388), (4, 10737291), (6, 7158194), (12, 3579097), (47, 913812), (94, 456906), (141, 304604), (188, 228453), (271, 158484), (281, 152844), (282, 152302), (542, 79242), (562, 76422), (564, 76151), (813, 52828), (843, 50948), (1084, 39621), (1124, 38211), (1626, 26414), (1686, 25474), (3252, 13207), (3372, 12737)]